7.3 W of single-frequency output power at 2.09 μm from an Ho:YAG monolithic nonplanar ring laser
| Data(s) |
2008
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|---|---|
| Resumo |
Single-frequency output power of 7.3 W at 2.09 mu m from a monolithic Ho:YAG nonplanar ring oscillator (NPRO) is demonstrated. Resonantly pumped by a Tm-doped fiber laser at 1.91 mu m, the Ho:YAG NPRO produces 71% of slope efficiency with respect to absorbed pump power and nearly diffraction-limited output with a beam quality parameter of M-2 approximate to 1.1. (c) 2008 Optical Society of America Harbin Institute of Technology, China |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Yao Bao-Quan;Duan Xiao-Ming;Fang Dan;Zhang Yun-Jun;Ke Liang;Ju You-Lun;Wang Yue-Zhu;赵广军 .,Opt. Lett.,2008,33(18):2161-2163 |
| Palavras-Chave | #光学材料;晶体 #Absorbed pump power #Diffraction-limited #Doped fibers #Nonplanar ring laser #Nonplanar ring oscillators #Quality parameters #Single-frequency #Slope efficiencies |
| Tipo |
期刊论文 |
